Chemical Decontamination Using Hydrogen Peroxide for Contaminated Soil with Hazardous Waste T.HCH

Soil contamination is caused by many anthropogenic activities. One of them is manufacturing and uses pesticides. Soil washing is one of the ex-situ treatment technologies for the remediation of contaminated soil. Usually in this processes most of contaminants gets concentrated in a small volume of soil that can be further treated or disposed off. When contaminated fines have been separated, coarse grain soil can usually be returned to clean site. The study was addressed to evaluating the efficacy of chemical decontamination of contaminated �fine portion� of soil using hydrogen peroxide was studied to achieve 90 percept efficiency of removal T. HCH released in the form of chlorides.